Bose FreeSpace 51 Outdoor Speakers Green Pair Lot Of 2, both subs and tweeters work in all speakers and they were pulled apart just to clean them out so that they wouldn't have any interference in operation, cases look okay I can see there's a crack on the base of one of them  below the top where the speaker mounts on the other there is a crack although  when the speakers stood up it's underneath you can't really see it ,thanks for looking